private void SimulationStepMove()
{
Dictionary <string, double> Costs = new Dictionary <string, double>();
MyLine minline = null;
int currentMoveDistance = moveDistance;
double actualCost = CostCalculationService.CalculateCost(model).First();
double mincost = actualCost;
Parallel.For(0, model.modelLines.Count,
index => {
MyLine myLine = model.modelLines.ElementAt(index);
MyLine newMyLine = null;
Model tempModel = model.DeepCopy(myLine, out newMyLine);
tempModel.MoveLine(moveDistance, newMyLine);
double cost = CostCalculationService.CalculateCost(tempModel).First();
lock (locker) {
Costs.Add("+" + myLine.ToString(), cost);
if (mincost > cost)
{
mincost = cost;
minline = myLine;
currentMoveDistance = moveDistance;
}
}
});
Parallel.For(0, model.modelLines.Count,
index => {
MyLine myLine = model.modelLines.ElementAt(index);
MyLine newMyLine = null;
Model tempModel = model.DeepCopy(myLine, out newMyLine);
tempModel.MoveLine(-moveDistance, newMyLine);
double cost = CostCalculationService.CalculateCost(tempModel).First();
lock (locker) {
Costs.Add("-" + myLine.ToString(), cost);
if (mincost > cost)
{
mincost = cost;
minline = myLine;
currentMoveDistance = -moveDistance;
}
}
});
if (mincost >= actualCost)
{
actualSimulationThreshold++;
}
if (minline != null)
{
model.MoveLine(currentMoveDistance, minline);
}
else
{
MessageBox.Show("no line to move");
}
LineAndCostActualStep.Clear();
foreach (var item in Costs)
{
LineAndCostActualStep.Add(new LineAndCost(item.Key, item.Value, actualSimulationIndex));
}
//System.Windows.Forms.MessageBox.Show(mincost.ToString());
//SimulationCosts.Add(new Costs(actualSimulationIndex, mincost));
double[] costArray = CostCalculationService.CalculateCost(model);
SimulationCosts.Add(new Costs(actualSimulationIndex, costArray[0], costArray[1], costArray[2], costArray[3]));
actualSimulationIndex++;
}
private void Paint()
{
AutoScrollCosts();
isPainting = true;
//LoadDataFromModel();
testcanvas.Children.Clear();
//DrawAxis(testcanvas);
Logger.WriteLog("paint started");
for (var i = 0; i < model.modelLines.Count; i++)
{
MyLine line = model.modelLines[i];
ShapeLine myLine = new ShapeLine();
Brush solidColorBrush = new SolidColorBrush(Color.FromArgb(95, 0, 0, 0));
solidColorBrush.Opacity = 0.5;
if (i.Equals(selectedLineIndex))
{
solidColorBrush = Brushes.Yellow;
}
myLine.Stroke = solidColorBrush;
myLine.X1 = line.StartMyPoint.X;
myLine.X2 = line.EndMyPoint.X;
myLine.Y1 = line.StartMyPoint.Y;
myLine.Y2 = line.EndMyPoint.Y;
myLine.StrokeEndLineCap = PenLineCap.Triangle;
myLine.StrokeStartLineCap = PenLineCap.Round;
myLine.StrokeThickness = 10;
myLine.ToolTip = line.ToString();
testcanvas.Children.Add(myLine);
}
for (var i = 0; i < model.ModelPoints.Count; i++)
{
MyPoint point = model.ModelPoints[i];
ShapeLine myLine = new ShapeLine();
var solidColorBrush = new SolidColorBrush(Color.FromArgb(90, 255, 0, 0));
solidColorBrush.Opacity = 0.5;
if (i.Equals(selectedPointIndex))
{
solidColorBrush = Brushes.GreenYellow;
}
myLine.Stroke = solidColorBrush;
myLine.X1 = point.X;
myLine.X2 = point.X + 1;
myLine.Y1 = point.Y;
myLine.Y2 = point.Y + 1;
myLine.StrokeStartLineCap = PenLineCap.Round;
myLine.StrokeEndLineCap = PenLineCap.Triangle;
myLine.StrokeThickness = 10;
myLine.ToolTip = point.ToString();
testcanvas.Children.Add(myLine);
}
//foreach (MyRoom room in model.modelRooms) {
foreach (MyRoom room in Rooms)
{
List <MyPoint> boundaries = room.GetBoundaryPointsSorted();
if (!boundaries.Any())
{
continue;
}
//boundaries.RemoveAll(item => item == null); //this is error handling, but I would need to figure out why nulls exist
List <Point> convertedPoints = boundaries.Select(i => new Point(i.X, i.Y)).ToList();
Polygon p = new Polygon();
p.Points = new PointCollection(convertedPoints);
p.Fill = new SolidColorBrush(room.type.fillColor.ToMediaColor());
p.Opacity = 0.25;
p.ToolTip = room.ToString();
testcanvas.Children.Add(p);
}
isPainting = false;
}
public LineAndCost(MyLine l, double d, int i)
{
line = l.ToString();
cost = d;
index = i;
}